Annual Hours of Delay/Mile: 588,990 Annual Congestion Cost: $84,798,397 County: Dallas Previous Rankings: 12
Projects
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Lower Stemmons: I-35E from I-30 to SH 183 (Formerly Project Pegasus)
Project Types: Bicycle/Pedestrian Improvements, Capacity Expansion, Grade Separation, Intelligent Transportation Systems, Interchange/Intersection Improvements, Managed Lanes/Toll, Operation ImprovementsUltimate operational improvements consisting collector-distributor roads (north an southbound), direct connectors, and reconstructed ramps, mainlanes and bridge structures as necessary to maximize capacity without proposed Trinity Parkway alleviating additional traffic volume. Project Pegasus included Lower Stemmons, The Horseshoe and the Canyon. The project as environmentally clear in 2005. Pegasus was a starting point for the current schematic development.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0094-07-046, 0196-03-199, 0196-03-266
- Cost Estimate: $175,720,000
- Let Date: Unknown
- Completion Date: Unknown
- Project Data last modified: July 28, 2023
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Lowest Stemmons
Project Types: Capacity Expansion, Operation ImprovementsWebsite: http://www.projectpegasus.org/
I-35E from I-30 to N of Oak Lawn Ave. in Dallas Co. Interim operational improvements consisting of collector-distributor roads (north and southbound), direct connectors, and reconstructed ramps and bridge structures as necessary to accommodate the interim improvements.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0196-03-268
- Cost Estimate: $71,500,000
- Let Date: FY 2017
- Completion Date: 2022
- Project Data last modified: July 28, 2023
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Horseshoe Project
Project Types: Capacity Expansion, Interchange/Intersection Improvements, Managed Lanes/TollWebsite: http://dallashorseshoe.com/
The Horseshoe Project near downtown Dallas involves the reconstruction of I-30 and I-35E. It will widen and replace bridges that cross over the Trinity River on I-30 and I-35E as well as the connecting roadways where they converge near downtown Dallas’ central business district. The project will add general purpose lanes, HOV/managed toll lanes, and collector/distributor lanes to better connect the two interstate highways to the downtown Dallas area and upgrade outdated roadway geometry thereby improving safety and increasing capacity and mobility.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 1068-04-116,1068-04-099,1068-04-157,1068-04-158,1068-04-159,1068-04-160,1068-04-161,0442-02-118,0442-02-132,0196-03-205,0009-11-226
- Cost Estimate: $798,000,000
- Let Date: FY 2013
- Completion Date: 2017
- Project Data last modified: July 28, 2023
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I-30 Project (The Canyon-Formerly Project Pegasus)
Project Types: Access Management, Bicycle/Pedestrian Improvements, Capacity Expansion, Grade Separation, Interchange/Intersection Improvements, Operation ImprovementsWebsite: https://www.i30project.org/
Reconstruct and widen main lanes from 6-lanes to 12-lanes and reconstruct and widen 2/6 discontinuous to 4/8-lane continuous frontage roads. Project Pegasus included Lower Stemmons, The Horseshoe and the Canyon. The project as environmentally clear in 2005. Pegasus was a starting point for the current schematic development.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0009-11-254
- Cost Estimate: $393,000,000
- Let Date: FY 2025
- Completion Date: 2029
- Project Data last modified: July 28, 2023
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Irving Interchange
Project Types: Access Management, Bicycle/Pedestrian Improvements, Capacity Expansion, Grade Separation, Intelligent Transportation Systems, Interchange/Intersection Improvements, Operation ImprovementsWebsite: https://www.txdot.gov/inside-txdot/projects/studies/dallas/irving-interchange.html
Reconstruction of the interchanges at SH183, SH114, SL 12, and SPUR 482. Constructing continuous frontage roads through the interchanges. Reconstructing general purpose lanes on SL 12 from Union Bower Road to SH 183.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0581-02-124, 0094-03-060
- Cost Estimate: $32,000,000
- Let Date: FY 2020
- Completion Date: 2025
- Project Data last modified: July 28, 2023
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Midtown Express (SH 183) Widening
Project Types: Capacity Expansion, Grade Separation, Interchange/Intersection Improvements, Managed Lanes/TollIncrease capacity with the addition of TEXpress (toll managed) Lanes and reconstruct portions of general purpose lanes and frontage roads on SH 183 (from SH 121 to I-35E), SH 114 (from SH 183 to International Pkwy) and Loop 12 (from SH 183 to I-35E). SH 183 (Interim): One TEXpress (toll/managed) Lane each direction on SH 183 from SH 121 to I-35E; reconstruct portions of the general purpose (GP) lanes and frontage roads. SH 114 (Interim): Widen to accommodate one WB TEXpress Lane International Parkway to SH 161/PGBT (ties to DFW Connector): widen to accommodate one TEXpress Lane in each direction SH 161/PGBT to SH 183. Loop 12 (Interim): Addition of one TEXpress Lane in each direction from SH 183 to I-35E
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0094-03-065,0094-03-116,0094-03-105,0094-07-015,0094-02-077,0094-07-020,0364-05-025,0581-02-124,0581-02-128
- Cost Estimate: $847,600,000
- Let Date: FY 2015
- Completion Date: 2019
- Project Data last modified: July 28, 2023
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I-30 East Corridor
Project Types: Bicycle/Pedestrian Improvements, Capacity Expansion, Managed Lanes/TollThe I-30 East Corridor Project improves I-30 from I-45 to Bass Pro Drive (approximately 19 miles). The project is investigating adding general purpose lanes and express lanes in the corridor. Total study area involves three cities/towns: Dallas, Garland, and Mesquite. Increase capacity from 6 general purpose lanes on I-30 between US 80 and I-635 to 8 general purpose lanes. Add reversible managed lanes on I-30 between I-45 and US 80. Reconstruct 4/6-lane discontinuous frontage roads to 4/6-lane continuous frontage roads.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0009-11-129
- Cost Estimate: $1,000,000,000
- Let Date: Unknown
- Completion Date: Unknown
- Project Data last modified: July 28, 2023
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35Express Phase 1
Project Types: Bicycle/Pedestrian Improvements, Capacity Expansion, Grade Separation, Intelligent Transportation Systems, Interchange/Intersection Improvements, Managed Lanes/TollWebsite: http://www.35express.org/
The 35Express project extends approximately 30 miles, through eight cities and two counties, from I-635 in Dallas County to US 380 in Denton County. The Design-Build project is expected to relieve traffic congestion in one of the most heavily traveled corridors in the North Texas region. Phase 1 rebuilt, rehabilitated, and widened the entire corridor to provide dynamically-priced toll managed lanes, additional general purpose lanes, and continuous frontage roads. The project will incorporate an additional general purpose lane in each direction in Denton County, two reversible toll managed lanes from Valley View Lane to Turbeville Road, and a bridge over Lake Lewisville. The total cost of the two-phase 35Express project is expected to cost a total of $4.8 billion, with phase 2 beginning after the first phase's completion and funding has been identified. The project includes reconstruction of the Belt Line Road interchange, new shared path for pedestrians and cyclists across the Lewisville Lake bridge, and construction of a new southbound bridge over Lewisville Lake. It also includes Intersection improvements at Dickerson, FM 407, Garden Ridge, S. Denton/Oak, Turbeville/Hundley, Corinth, Post Oak, and North Texas Blvd.
Project Details
- CSJ Number(s) or MTP Reference Numbers: 0196-02-068,0196-01-096,0196-02-073,0196-03-240,0196-03-138,0196-01-056,0196-01-056,0195-03-071,0195-03-050,0195-03-054,0196-02-120,0196-03-258,0918-47-070,0918-47-071
- Cost Estimate: $1,400,000,000
- Let Date: FY 2013
- Completion Date: 2017
- Project Data last modified: July 28, 2023
Regionally:
Regional Trip Reduction Program
This program includes funding for the vanpool program, bike/pedestrian improvements, and sustainable development initiatives.
Incident Management
A regional freeway incident management program operates in the corridor with ITS technology to detect and manage incidents.
Signal Operations/Management
A regional traffic signalization improvement program has been implemented on major streets in the corridor.
Regional Mobility Assistance Patrol
Mobility assistance patrols that provide assistance to stranded motorists due to vehicle problems or non-injury accidents.
Operational Improvements
These include intersection improvements, ramp additions, auxiliary lanes, HOV extensions, and general ITS applications.
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DART Downtown Second Light Rail Alignment D2
Project Types: Study, Commuter/Light RailDowntown Dallas second alignment: improve Blue and Red line capacity.
Project Stage Status Key
— Not Begun — Complete — In Progress — Stalled